56024200

素因数分解:

$2^3\times 5^2\times {\mathrm{280121}}^1$

素因数の和:280137

約数の個数: 24

約数和(自身を含む): 130256730

約数和(自身を除く): 74232530

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 280121, 560242, 1120484, 1400605, 2240968, 2801210, 5602420, 7003025, 11204840, 14006050, 28012100, 56024200]

約数ペア:

[(1, 56024200), (2, 28012100), (4, 14006050), (5, 11204840), (8, 7003025), (10, 5602420), (20, 2801210), (25, 2240968), (40, 1400605), (50, 1120484), (100, 560242), (200, 280121)]